Pith Number

pith:T2LPBZMS

pith:2015:T2LPBZMSJ4BAS4RJHR63R4JUYY

not attested not anchored not stored refs pending

Metallic Icosahedron Phase of Sodium at Terapascal Pressures

Chris J. Pickard, Richard J. Needs, Yanchao Wang, Yanming Ma, Yinwei Li, Yi Wang

arxiv:1503.01289 v2 · 2015-03-04 · cond-mat.mtrl-sci

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:35:11.002273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e96f0e5924f020972293c7db8f134c6219f7d2e0ea90de6a5d8f4f7d5129af0

Aliases

arxiv: 1503.01289 · arxiv_version: 1503.01289v2 · doi: 10.48550/arxiv.1503.01289

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/T2LPBZMSJ4BAS4RJHR63R4JUYY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 9e96f0e5924f020972293c7db8f134c6219f7d2e0ea90de6a5d8f4f7d5129af0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac726cd1c2c3f85ff9feae4f58a00598514d53a665b2699c32e3ba2db3f6af9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-03-04T11:46:45Z",
    "title_canon_sha256": "5bbf73cc0b6bb77192a48f14f59ec9ee1128d010454ca447a2b0d5c0195ec68f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01289",
    "kind": "arxiv",
    "version": 2
  }
}